Institute for Theoretical Particle Physics (TTP)

Preprints

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TTP22-056 New physics contributions to the moments of inclusive $b \to c$ semileptonic decays
Matteo Fael, Muslem Rahimi, Keri Vos
PDF Data arXiv
TTP22-055 Higher QCD corrections for inclusive semileptonic B decays
Matteo Fael
PDF Data arXiv
TTP22-054 Two-loop helicity amplitudes for $W$/$Z$ boson pair production in gluon fusion with exact top mass dependence
Christian Br\o{}nnum-Hansen, Chen-Yu Wang
PDF Data arXiv
TTP22-053 Towards the automation of the Local Analytic Sector subtraction
Gloria Bertolotti, Lorenzo Magnea, Giovanni Pelliccioli, Alessandro Ratti, Chiara Signorile-Signorile, Paolo Torrielli, Sandro Uccirati
PDF Data arXiv
TTP22-052 Light lepton portal dark matter meets the LHC
Syuhei Iguro, Shohei Okawa, Yuji Omura
PDF Data arXiv
TTP22-051 Mixed QCD-Electroweak corrections to the Drell-Yan process in the high invariant mass region
Chiara Signorile-Signorile
PDF Data arXiv
TTP22-050 Non-factorisable contributions to $t$-channel single-top production at the LHC and FCC
Christian Br\o{}nnum-Hansen, J\'{e}r\'{e}mie Quarroz, Chiara Signorile-Signorile, Chen-Yu Wang
PDF Data arXiv
TTP22-049 The gradient flow formulation of the electroweak Hamiltonian
Fabian Lange
PDF Data arXiv
TTP22-048 The 3-loop anomalous dimensions from off-shell operator matrix elements
Johannes Blümlein, Peter Marquard, Carsten Schneider, Kay Schönwald
PDF Data arXiv
TTP22-047 Zero-jettiness beam functions at N3LO
Arnd Behring
PDF Data arXiv
TTP22-046 Theory Perspective on Heavy Flavour Physics
Monika Blanke
PDF Data arXiv
TTP22-045 Massive form factors at $\mathcal{O}(\alpha_s^3)$
Kay Schönwald
PDF Data arXiv
TTP22-044 Two and three loop QCD corrections to the width difference in the $B_s - \bar{B}_s$ system
Vladyslav Shtabovenko
PDF Data arXiv
TTP22-043 The Axion-Higgs portal
Martin Bauer, Guillaume Rostagni, Jonas Spinner
PDF Data arXiv
TTP22-042 Singlet and non-singlet three-loop massive form factors
Matteo Fael, Fabian Lange, Kay Schonwald, Matthias Steinhauser
PDF Data arXiv
TTP22-041 Higgs boson contribution to the leading two-loop Yukawa corrections to $gg\to HH$
Joshua Davies, Go Mishima, Kay Sch\“onwald, Matthias Steinhauser, Hantian Zhang
PDF Data arXiv
TTP22-040 Anomalous Higgs boson couplings in weak boson fusion production at NNLO in QCD
Konstantin Asteriadis, Fabrizio Caola, Kirill Melnikov, Raoul Röntsch
PDF arXiv
TTP22-039 Adler function, Bjorken Sum Rule and Crewther-Broadhurst-Kataev relation with generic fermion representations at order $O(\alpha^4_s)$
K. G.Chetyrkin
PDF Data arXiv
TTP22-038 Interplay between the RD(*) anomaly and the LHC
Syuhei Iguro
PDF Data arXiv
TTP22-037 Two-loop master integrals for pseudo-scalar quarkonium and leptonium production and decay
Samuel Abreu, Matteo Becchetti, Claude Duhr, Melih A. Ozcelik
PDF arXiv
TTP22-036 The Charged Higgs from the Bottom-Up: Probing Flavor at the LHC
Nishita Desai, Alberto Mariotti, Mustafa Tabet, Robert Ziegler
PDF arXiv
TTP22-035 Theoretical summary of Moriond 2022: QCD and high-energy interactions
Kirill Melnikov
PDF arXiv
TTP22-034 Cosmological constraints on decaying axion-like particles: a global analysis
Csaba Balazs, Sanjay Bloor, Tomas E. Gonzalo, Will Handley, Sebastian Hoof, Felix Kahlhoefer, Marie Lecroq, David J. E. Marsh, Janina Renk, Pat Scott, Patrick Stöcker
PDF arXiv
TTP22-033 Three-loop topology analysis of neutral B-meson mixing with tapir
Marvin Gerlach

PDF arXiv

TTP22-032 NNLO anomalous dimension matrix for twist-two flavor-singlet operators
V.M. Braun, K.G. Chetyrkin and A.N. Manashov
PDF arXiv
TTP22-031 First extraction of inclusive $V_{cb}$ from $q^2$ moments
Florian Bernlochner, Matteo Fael, Kevin Olschewsky, Eric Persson, Raynette van Tonder, K. Keri Vos, Maximilian Welsch
PDF arXiv
TTP22-030 The width difference in the $B-\bar{B}$ system at next-to-next-to-leading order of QCD
Marvin Gerlach, Ulrich Nierste, Vladyslav Shtabovenko, Matthias Steinhauser
PDF arXiv
TTP22-029 Nonfactorizable QCD Effects in Higgs Boson Production via Vector Boson Fusion at ${\cal O}(\alpha_s^3)$
Fabrizio Caola, Alexander A. Penin
PDF Data arXiv
TTP22-028 A first glance to the kinematic moments of $B \to X_c\ell \nu$ at third order
Matteo Fael, Kay Schönwald, Matthias Steinhauser
PDF Data arXiv
TTP22-027 Scrutinizing the 95-100 GeV di-tau excess in the top associated process
Syuhei Iguro, Teppei Kitahara, Yuji Omura
PDF arXiv
TTP22-026 Cosmological simulations with rare and frequent dark matter self-interactions
Moritz S. Fischer, Marcus Brüggen, Kai Schmidt-Hoberg, Klaus Dolag, Felix Kahlhoefer, Antonio Ragagnin, Andrew Robertson
PDF arXiv
TTP22-025 Same-hemisphere three-gluon-emission contribution to the zero-jettiness soft function at N3LO QCD
Daniel Baranowski, Maximilian Delto, Kirill Melnikov, Chen-Yu Wang
Phys.Rev.D 106 (2022) 1, 014004
PDF arXiv
TTP22-024 ZH production in gluon fusion at NLO in QCD
Long Chen, Joshua Davies, Gudrun Heinrich, Stephen P. Jones, Matthias Kerner, Go Mishima, Johannes Schlenk,Matthias Steinhauser
PDF arXiv
TTP22-023 $\mathcal{O}(\alpha_s^2)$ Polarized Heavy Flavor Corrections to Deep-Inelastic Scattering at $Q^2 \gg m^2$
I. Bierenbaum, J. Blümlein, A. De Freitas, S. Klein, K. Schönwald
PDF Data arXiv
TTP22-022 Linear power corrections to e+ e− shape variables in the three-jet region
Fabrizio Caola, Silvia Ferrario Ravasio, Giovanni Limatola, Kirill Melnikov, Paolo Nason, Melih A. Ozcelik
PDF arXiv
TTP22-021 Non-factorisable contribution to $t$-channel single-top production
Christian Broennum-Hansen, Kirill Melnikov, Jeremie Quarroz, Chiara Signorile-Signorile, Chen-Yu Wang
JHEP 06 (2022) 061
PDF arXiv
TTP22-020 The $Hb\bar{b}$ vertex at four loops and hard matching coefficients in SCET for various currents
Amlan Chakraborty, Tobias Huber, Roman N. Lee, Andreas von Manteuffel, Robert M. Schabinger, Alexander V. Smirnov, Vladimir A. Smirnov, Matthias Steinhauser
PDF arXiv
TTP22-019 Forecasting dark showers at Belle II
Elias Bernreuther, Kai Böse, Torben Ferber, Christopher Hearty, Felix Kahlhoefer, Alessandro Morandini, Kai Schmidt-Hoberg
PDF arXiv
TTP22-018 Searching for dark radiation at the LHC
Elias Bernreuther, Felix Kahlhoefer, Michele Lucente and Alessandro Morandini
PDF arXiv
TTP22-017 $\mathcal{O}(\alpha_s^3)$ calculations for the inclusive determination of $| V_{cb} |$
Kay Schönwald
Contribution to: CKM 2021
PDF arXiv
TTP22-016 QCD corrections to $B$-meson mixing at two loops and beyond
Vladyslav Shtabovenko
PDF Data arXiv
TTP22-015 Mixed QCDxEW corrections to dilepton production at the LHC in the high invariant mass region
Federico Buccioni, Fabrizio Caola, Herschel A. Chawdhry, Federica Devoto, Matthias Heller, Andreas von Manteuffel, Kirill Melnikov, Raoul Röntsch, Chiara Signorile-Signorile
JHEP 06 (2022) 022
PDF arXiv
TTP22-014 Three-loop non-singlet matching coefficients for heavy quark currents
Manuel Egner, Matteo Fael, Fabian Lange, Kay Schönwald, Matthias Steinhauser
Phys.Rev.D 105 (2022) 11, 114007
PDF arXiv
TTP22-013 Mixing and mixing-related CP violation in the $B$ system: $\mathbf{\Delta M}$, $\mathbf{\Delta \Gamma}$, $\mathbf{\phi_{s}}$, $\mathbf{\phi_{1}/\beta}$, $\mathbf{\phi_{2}/\alpha}$, $\mathbf{\phi_{3}/\gamma}$}
Veronika Chobanova, Matthew Wingate, Yosuke Yusa, Anna Lupato, Eleftheria Malami, Luiz Vale Silva, Kristof De Bruyn and Vladyslav Shtabovenko
Contribution to: PACP2022
PDF arXiv
TTP22-012 The width difference in B-\bar{B} mixing at order $\alpha_s$ and beyond
Marvin Gerlach, Ulrich Nierste, Vladyslav Shtabovenko, Matthias Steinhauser
JHEP 04 (2022) 006
PDF Data arXiv
TTP22-011 High Precision QED Initial State Corrections for $e^+ \, e^- \to \gamma^*/Z^*$ Annihilation
Johannes Blümlein, Kay Schönwald
Mod.Phys.Lett.A 37 (2022) 07, 2230004
PDF arXiv
TTP22-010 Towards ruling out the H- interpretation of the R_D(∗) anomaly
Monika Blanke, Syuhei Iguro, Hantian Zhang
JHEP 06 (2022) 043
PDF arXiv
TTP22-009 Massive vector form factors to three loops
Matteo Fael, Fabian Lange, Kay Schönwald, Matthias Steinhauser
Phys.Rev.Lett. 128 (2022) 17, 172003
PDF arXiv
TTP22-008 Quark and gluon form factors in four-loop QCD
Roman N. Lee, Andreas von Manteuffel, Robert M. Schabinger, Alexander V. Smirnov, Vladimir A. Smirnov, Matthias Steinhauser
Phys.Rev.Lett. 128 (2022) 21, 212002
PDF arXiv
TTP22-007 The Two-Loop Massless Off-Shell QCD Operator Matrix Elements to Finite Terms
J. Blümlein, P. Marquard, C. Schneider, K. Schönwald
Nucl.Phys.B 980 (2022) 115794
PDF arXiv
TTP22-006 Operator mixing at NLO for fully heavy tetraquarks in QCD sum rules
Ren-Hua Wu, Yu-Sheng Zuo, Chen-Yu Wang, Ce Meng, Yan-Qing Ma, Kuang-Ta Chao
PDF arXiv
TTP22-005 tapir – A tool for topologies, amplitudes, partial fraction decomposition and input for reductions
Marvin Gerlach, Florian Herren, Martin Lang
PDF arXiv
TTP22-004 Revival of $H^-$ interpretation of $R_{D^{(*)}}$ anomaly and closing low mass window
Syuhei Iguro
Phys.Rev.D 105 (2022) 9, 095011
PDF arXiv
TTP22-003 Non-factorisable two-loop contribution to $t$-channel single-top production
Christian Brønnum-Hansen, Jérémie Quarroz, Chen-Yu Wang
Contribution to: TOP2021
PDF arXiv
TTP22-002 The effective electroweak Hamiltonian in the gradient-flow formalism
Robert V. Harlander, Fabian Lange
Phys.Rev.D 105 (2022) 7, L071504
PDF arXiv
TTP22-001 Importance of vector leptoquark-scalar box diagrams in Pati-Salam unification with vector-like families
Syuhei Iguro, Junichiro Kawamura, Shohei Okawa, and Yuji Omura
JHEP 07 (2022) 022
PDF arXiv
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